Add Owners Plugin to meta-openpower

Please see https://gerrit.openbmc-project.xyz/c/openbmc/openbmc/+/39379
for details about why this is necessary.

(From meta-openpower rev: f528a4e54b1def5a482d4f8f0635d56c8bd1fe1e)

Signed-off-by: Ed Tanous <ed@tanous.net>
Change-Id: I7c9104b3fab9acb1e9e12076e8a9bc4a85498270
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
diff --git a/meta-openpower/OWNERS b/meta-openpower/OWNERS
new file mode 100644
index 0000000..0a7814c
--- /dev/null
+++ b/meta-openpower/OWNERS
@@ -0,0 +1,3 @@
+owners:
+- bradleyb@fuzziesquirrel.com
+- joel@jms.id.au